Enhanced Fatigue Performance of VAR/EBR Nitinol for Transcatheter Heart Valve Applications: Material Characterization and Design Implications
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Transcatheter cardiovascular devices require high-purity Nitinol materials with exceptional fatigue resistance to meet stringent Class III regulatory durability requirements. Ultra-clean VAR/EBR (Vacuum Arc Remelt/Electron Beam Remelt) Nitinol represents a met... ...
